<template>
  <div>
      <app-header></app-header>
      <app-main></app-main>
  </div>
</template>
<script>
import AppHeader from './Header'
import AppMain from './Main'
export default {
    components: {
        AppHeader,
        AppMain
    }
}
</script>
<style scoped>
 .header{
    position: absolute;
    line-height: 40px;
    left: 0px;
    right: 0px;
    top: 0px;
} 
.main {
    position: absolute;
    top: 40px;
    width: 100%;
    bottom: 0px;
}
</style>